<div class="example-container">
<div class="pb-16" fxLayout="row" fxLayoutAlign="start center">
<div class="h2 secondary-text">
<b>
<u>Profile Details of {{rows ? rows?.categoryName : ''}}</u>
</b>
</div>
</div>
<br />
<mat-form-field>
<mat-label>Category Name</mat-label>
<input matInput placeholder="category name" value="{{rows ? rows?.categoryName : ''}}">
</mat-form-field>
<br />
<br />
<mat-form-field class="example-full-width">
<mat-label>Category Description</mat-label>
<textarea matInput placeholder="category description" value="{{rows ? rows?.categoryDesc : ''}}"></textarea>
</mat-form-field>
</div>
Это component.html
import { Component,OnInit,Input } from "@angular/core";
import { MatSnackBar } from '@angular/material';
import { coerceBooleanProperty } from "@angular/cdk/coercion";
import { HttpClient } from "@angular/common/http";
import { ActivatedRoute } from "@angular/router";
import { FormBuilder, FormGroup, Validators,FormControl } from
'@angular/forms';
import { Location} from '@angular/common';
import 'rxjs/add/operator/debounceTime';
import 'rxjs/add/operator/delay';
import 'rxjs/add/operator/map';
import {ServiceContactsFakeDb} from '../../../../../fuse-fake-db/service-
contacts';
import { Data } from '../../../../../fuse-fake-db/hero';
import { LIST } from '../../../../../fuse-fake-db/mock-heroes';
import {CategoryService} from "../category.service";
@Component({
selector: 'profile-detail',
templateUrl: './profile.component.html',
styleUrls:['./component.scss'],
providers:[CategoryService]
})
export class ProfileComponent implements OnInit {
constructor (private location:Location,private http: HttpClient,private
service:CategoryService,private _Activatedroute:ActivatedRoute){
}
name = new FormControl('', [Validators.required]);
name1 = new FormControl('', [Validators.required]);
favoriteSeason: any;
_card = false;
profiles = LIST;
@Input() category;
selectedProfile: Data;
rawdata:any[];
rows: any[];
reorderable = true;
categoryName : any[];
categoryDesc : any = {};
data = [];
item:string[];
id:string;
catName: string;
catDesc: string;
//selectedProfile: ServiceContactsFakeDb;
setDataLayoutType(value: boolean) {
this._card = coerceBooleanProperty(value);
}
ngOnInit(){
// this.getDetail();
this.id=this._Activatedroute.snapshot.params['id'];
console.log(this.id);
this.service.getcategory().subscribe(res => {
this.rawdata = res;
for(var i=0;i<this.rawdata.length;i++){
if(this.id == this.rawdata[i].id){
this.rows=this.rawdata[i];
console.log(this.rows);
}
}
});
}
В этом коде я получаю сообщение об ошибке в файле component.html, например:
[Angular] Identifier 'categoryName' is not defined. 'Array' does not contain such a member
.
Я получаю значения из API, я получаю вывод, но все равно он показывает ошибки в этой строке "value="{{rows ? rows?.categoryName : ''}}
"